00307nam a2200121Ia 4500008004000000020001600040082001700056100001800073245002400091260003400115300001100149650002500160210210b2000   xxu||||| |||| 00| 0 eng d  a81 74462155  a658.001 ADHB  aADHIKARY (M).  aBusiness economics.  aNew Delhi.bExcel Booksc2000  axi,615  aBusiness Economics